/*
 * Copyright 2025 LinQingYing. and contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * The use of this source code is governed by the Apache License 2.0,
 * which allows users to freely use, modify, and distribute the code,
 * provided they adhere to the terms of the license.
 *
 * The software is provided "as-is", and the authors are not responsible for
 * any damages or issues arising from its use.
 *
 */

package org.cangnova.cangjie.ide

import com.intellij.openapi.application.ApplicationManager
import javax.swing.Icon


abstract class CangJieIconProviderService {
    abstract val fileIcon: Icon?
    abstract val builtInFileIcon: Icon?

    class CompilerCangJieFileIconProviderService : CangJieIconProviderService() {
        override val builtInFileIcon: Icon? = null
        override val fileIcon: Icon? = null

    }

    companion object {
        val instance: CangJieIconProviderService
            get() {
                val service = ApplicationManager.getApplication().getService(
                    CangJieIconProviderService::class.java
                )
                return service ?: CompilerCangJieFileIconProviderService()
            }
    }
}
